JPH03117339A - ダイナモ電気機械においてステータ巻線のコイル端部を固定するための装置 - Google Patents

ダイナモ電気機械においてステータ巻線のコイル端部を固定するための装置

Info

Publication number: JPH03117339A
Authority: JP; Japan
Prior art keywords: wedge; outer ring; stator; coil; piece
Prior art date: 1989-09-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

JP2247651A

Other languages

English (en)

Japanese (ja)

Inventor

Daniel Hediger

ダニエル・ヘーデイガー

Hans-Werner Stankowski

ハンス‐ヴエルナー・スタンコフスキー

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ABB Asea Brown Boveri Ltd

ABB AB

Original Assignee

ABB Asea Brown Boveri Ltd

Asea Brown Boveri AB

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1989-09-20

Filing date

1990-09-19

Publication date

1991-05-20

1990-09-19 Application filed by ABB Asea Brown Boveri Ltd, Asea Brown Boveri AB filed Critical ABB Asea Brown Boveri Ltd

1991-05-20 Publication of JPH03117339A publication Critical patent/JPH03117339A/ja

Status Pending legal-status Critical Current

Links

238000004804 winding Methods 0.000 title claims description 9
239000000945 filler Substances 0.000 claims description 17
230000006835 compression Effects 0.000 claims description 6
238000007906 compression Methods 0.000 claims description 6
239000004020 conductor Substances 0.000 abstract description 13
239000011152 fibreglass Substances 0.000 abstract description 3
238000004519 manufacturing process Methods 0.000 abstract 1
230000001105 regulatory effect Effects 0.000 abstract 1
239000003365 glass fiber Substances 0.000 description 4
125000006850 spacer group Chemical group 0.000 description 3
229920003002 synthetic resin Polymers 0.000 description 3
239000000057 synthetic resin Substances 0.000 description 3
238000005452 bending Methods 0.000 description 2
238000010586 diagram Methods 0.000 description 2
239000007943 implant Substances 0.000 description 2
239000011810 insulating material Substances 0.000 description 2
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
238000007689 inspection Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000000034 method Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
- H02K3/505—Fastening of winding heads, equalising connectors, or connections thereto for large machine windings, e.g. bar windings

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Insulation, Fastening Of Motor, Generator Windings (AREA)
Windings For Motors And Generators (AREA)
Permanent Magnet Type Synchronous Machine (AREA)
Manufacture Of Motors, Generators (AREA)

JP2247651A 1989-09-20 1990-09-19 ダイナモ電気機械においてステータ巻線のコイル端部を固定するための装置 Pending JPH03117339A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH3426/89-7		1989-09-20
CH342689		1989-09-20

Publications (1)

Publication Number	Publication Date
JPH03117339A true JPH03117339A (ja)	1991-05-20

Family

ID=4255724

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2247651A Pending JPH03117339A (ja)	1989-09-20	1990-09-19	ダイナモ電気機械においてステータ巻線のコイル端部を固定するための装置

Country Status (11)

Country	Link
US (1)	US5051642A (de)
EP (1)	EP0418530B1 (de)
JP (1)	JPH03117339A (de)
KR (1)	KR910007211A (de)
AT (1)	ATE103121T1 (de)
BR (1)	BR9004668A (de)
CA (1)	CA2023348A1 (de)
DE (1)	DE59004999D1 (de)
ES (1)	ES2053035T3 (de)
PL (1)	PL164581B1 (de)
RU (1)	RU2012120C1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5355046A (en) *	1989-12-15	1994-10-11	Klaus Weigelt	Stator end-winding system and a retrofitting set for same
US5185547A (en) *	1992-01-31	1993-02-09	Westinghouse Electric Corp.	Dynamo-electric machine stator core construction
US5270598A (en) *	1992-04-15	1993-12-14	Westinghouse Electric Corp.	Solid connector for stator phase winding and method of assembly
US5323079A (en) *	1992-04-15	1994-06-21	Westinghouse Electric Corp.	Half-coil configuration for stator
FR2692733B1 (fr) *	1992-06-17	1994-08-19	Alsthom Gec	Dispositif de support élastique des têtes de bobines stator.
DE4302989A1 (de) *	1993-02-03	1994-08-04	Abb Management Ag	Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine
DE4322269A1 (de) *	1993-07-05	1995-01-12	Abb Management Ag	Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine
US5585682A (en) *	1993-11-10	1996-12-17	Sundstrand Corporation	Thermally compensated assembly for a generator
DE4406400A1 (de) *	1994-02-26	1995-08-31	Abb Management Ag	Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine
DE4424215A1 (de) *	1994-07-09	1996-01-11	Abb Management Ag	Vorrichtung zur Halterung der Stabenden einer Statorwicklung in einer dynamoelektrischen Maschine
US6218759B1 (en) *	1999-12-02	2001-04-17	General Electric Co.	Generator core end support ring for applying a radial outward force to armature windings outboard of stator core slot dovetails
US6453545B1 (en) *	2000-12-06	2002-09-24	General Electric Company	Compact inflatable device for applying localized pressure to turbine generator armature bars
DE102008033711B3 (de) *	2008-07-18	2009-10-29	Sensoplan Aktiengesellschaft	Elektrischer Generator für die Stromgewinnung in Kraftwerken sowie Sanierverfahren
PL2387130T3 (pl) *	2010-05-13	2013-08-30	General Electric Technology Gmbh	Płyta dociskowa do dociskania cienkich blach rdzenia stojana maszyny elektrycznej
US8643246B2 (en) *	2011-06-28	2014-02-04	Siemens Energy, Inc.	Stator core module, stator core assembly and process for assembling a stator core assembly
DE102012223592A1 (de) *	2012-12-18	2014-07-03	Robert Bosch Gmbh	Geometrie zum Ausgleich axial auftretender Spalte in Elektropumpen
EP2899853B1 (de) *	2014-01-23	2018-10-24	General Electric Technology GmbH	Stützelement und Statoranordnung damit
RU2550085C1 (ru) *	2014-05-19	2015-05-10	Открытое акционерное общество "Силовые машины-ЗТЛ,ЛМЗ, Электросила Энергомашэкспорт" (ОАО "Силовые машины")	Устройство крепления лобовых частей обмотки статора турбогенератора
EP3747111B1 (de) *	2018-03-27	2024-10-23	Siemens Energy, Inc.	Statorwickelkopfträger eines generators

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA619216A (en) *		1961-04-25	Aktiengesellschaft Brown, Boveri And Cie	Support for rotor coil ends in dynamoelectric machines
DE540785C (de) *	1930-10-21	1931-12-28	Aeg	Einrichtung zur Befestigung und Versteifung der stirnseitigen Wicklungsteile des Staenders von Wechselstrommaschinen
CH161939A (de) *	1932-03-01	1933-05-31	Oerlikon Maschf	Wicklungsträger für die Statorwicklungsköpfe elektrischer Maschinen.
FR1366320A (fr) *	1963-07-31	1964-07-10	Cem Comp Electro Mec	Perfectionnement aux dispositifs de fixation des têtes de bobines des turboalternateurs de grande puissance
FR1408666A (fr) *	1964-09-24	1965-08-13	Bbc Brown Boveri & Cie	Support pour les têtes des bobines statoriques des turbo-alternateurs
US3436580A (en) *	1966-10-14	1969-04-01	Gen Electric	Stator end turn bracing system
FR2109350A5 (de) *	1970-10-13	1972-05-26	Unelec
SU371648A1 (ru) *	1971-08-12	1973-02-22		Устройство для крепления лобовых частей обмотки
AT330288B (de) *	1973-12-15	1976-06-25	Bbc Brown Boveri & Cie	Wickelkopfabstutzung fur einen turbogenerator grosser leistung
FR2320653A1 (fr) *	1975-08-07	1977-03-04	Alsthom Cgee	Dispositif d'immobilisation des sorties des barres d'enroulements statoriques d'une machine electrique tournante
FR2329094A1 (fr) *	1975-10-20	1977-05-20	Alsthom Cgee	Dispositif d'immobilisation des zones d'extremites des barres d'enroulements statoriques d'une machine electrique tournante
US4126799A (en) *	1977-02-28	1978-11-21	Iogansen Vadim I	Device for securing end connectors of electric machine stator winding
US4238339A (en) *	1978-11-27	1980-12-09	Fridman Vladimir M	Arrangement for supporting stator end windings of an electric machine
US4379243A (en) *	1981-11-02	1983-04-05	Westinghouse Electric Corp.	Stator end turn support system
US4800314A (en) *	1987-08-24	1989-01-24	Westinghouse Electric Corp.	Deep beam support arrangement for dynamoelectric machine stator coil end portions
US4942326A (en) *	1989-04-19	1990-07-17	Westinghouse Electric Corp.	Biased securement system for end winding conductor
US4950934A (en) *	1989-08-14	1990-08-21	Westinghouse Electric Corp.	Adjustable securement system for end winding conductors

1990
- 1990-08-06 ES ES90115051T patent/ES2053035T3/es not_active Expired - Lifetime
- 1990-08-06 DE DE90115051T patent/DE59004999D1/de not_active Expired - Fee Related
- 1990-08-06 EP EP90115051A patent/EP0418530B1/de not_active Expired - Lifetime
- 1990-08-06 AT AT90115051T patent/ATE103121T1/de not_active IP Right Cessation
- 1990-08-15 CA CA002023348A patent/CA2023348A1/en not_active Abandoned
- 1990-08-15 US US07/567,790 patent/US5051642A/en not_active Expired - Fee Related
- 1990-09-12 PL PL90286852A patent/PL164581B1/pl unknown
- 1990-09-19 BR BR909004668A patent/BR9004668A/pt not_active IP Right Cessation
- 1990-09-19 JP JP2247651A patent/JPH03117339A/ja active Pending
- 1990-09-19 RU SU904831080A patent/RU2012120C1/ru active
- 1990-09-20 KR KR1019900014928A patent/KR910007211A/ko not_active Abandoned

Also Published As

Publication number	Publication date
PL164581B1 (pl)	1994-08-31
CA2023348A1 (en)	1991-03-21
KR910007211A (ko)	1991-04-30
DE59004999D1 (de)	1994-04-21
ES2053035T3 (es)	1994-07-16
US5051642A (en)	1991-09-24
ATE103121T1 (de)	1994-04-15
EP0418530B1 (de)	1994-03-16
PL286852A1 (en)	1991-08-26
BR9004668A (pt)	1991-09-10
EP0418530A1 (de)	1991-03-27
RU2012120C1 (ru)	1994-04-30

Publication	Publication Date	Title
US4891540A (en)	1990-01-02	Generator core support system
US4488079A (en)	1984-12-11	Dynamoelectric machine with stator coil end turn support system
JP3080315B2 (ja)	2000-08-28	回転電機の巻線導体端部の押圧式固定装置
US3708707A (en)	1973-01-02	Frame and core-type dynamo-electric machine
RU2012120C1 (ru)	1994-04-30	Устройство для крепления концов витков лобовой части статорной обмотки в динамоэлектрической машине
JPH07274425A (ja)	1995-10-20	発電機内のステータコイルのターンエンドを保持するための装置
US10439463B2 (en)	2019-10-08	Assembly and method for supporting generator stator end winding coils
JPH0256022B2 (de)	1990-11-29
US5583388A (en)	1996-12-10	Device for holding the ends of the turns of a stator winding in a dynamoelectric machine
IT1208363B (it)	1989-06-12	Procedimento e dispositivo per il montaggio di piccole macchine elettriche rotanti e di gruppi che le comprendono particolarmente gruppi motocompressori per fluidi frigorigeni e macchine e gruppi montati con il procedimento
CN106464042B (zh)	2018-11-02	电机
JPS5952629B2 (ja)	1984-12-20	回転整流装置
US4092215A (en)	1978-05-30	Rupture protection device for steam generators of substantially cylindrical shape, preferably of pressurized-water nuclear power plants
US3975655A (en)	1976-08-17	Coil end support for the stator winding of electric machines such as turbo generators or the like
US4864171A (en)	1989-09-05	Rotor of an electric machine
US5397954A (en)	1995-03-14	Elastic support device for stator winding end turns
US20120126649A1 (en)	2012-05-24	Support system for dynamoelectric machine
GB2289801A (en)	1995-11-29	Sleeved rotating machine
US4572978A (en)	1986-02-25	Commutator stud vibration damping arrangement
KR20160146743A (ko)	2016-12-21	전기 기계
JPS58215950A (ja)	1983-12-15	フライホイ−ル装置
RU2550085C1 (ru)	2015-05-10	Устройство крепления лобовых частей обмотки статора турбогенератора
JPH04168945A (ja)	1992-06-17	回転電機
RU1831749C (ru)	1993-07-30	Устройство дл креплени лобовых частей обмотки статора
SU864432A1 (ru)	1981-09-15	Статор электрической машины